Hi! I have Samsung galaxy 4. It has black screen. Vibrates when powered on and blue light at top. I tried doing reset by taking battery out and all, didn't work. What can I do to fix my phone?
一旦他们有信誉积分了, 你就可以看到他们一段时间内累积的信誉积分曲线图。
曲线图预览：
还没有获得任何的信誉积分。
Hi! I have Samsung galaxy 4. It has black screen. Vibrates when powered on and blue light at top. I tried doing reset by taking battery out and all, didn't work. What can I do to fix my phone?